I am trying to use cfx_ImageInfo to get the height and width of images I am going to display.
cfx_ImageInfo appears to only accept an absolute file path such as c:\images\filename.jpg.
My image address is
http://imageDirectory/filename.jpg. I can't figure out how to change the URL to an absolute path. I tried expandPath() but it returns the absolute path of the current template with the image URL appended.
Would appreciate any help with this, either with using cfx_ImageInfoSE properly or getting an absolute path.